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Titolo:
An efficient and convenient method for preparation of 2,2-disubstituted and 2-monosubstituted 1,3-benzodioxoles from ketones and aldehydes with catechol catalysed by ZrO2/SO42-
Autore:
Jin, TS; Zhang, SL; Wang, XF; Guo, JJ; Li, TS;
Indirizzi:
Hebei Univ, Dept Chem, Baoding 071002, Hebei Province, Peoples R China Hebei Univ Baoding Hebei Province Peoples R China 071002 Peoples R China
Titolo Testata:
JOURNAL OF CHEMICAL RESEARCH-S
fascicolo: 7, , anno: 2001,
pagine: 289 - 291
SICI:
0308-2342(200107):7<289:AEACMF>2.0.ZU;2-Z
Fonte:
ISI
Lingua:
ENG
Keywords:
catechol; benzodioles; ketone; aldehydes;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
30
Recensione:
Indirizzi per estratti:
Indirizzo: Jin, TS Hebei Univ, Dept Chem, Baoding 071002, Hebei Province, Peoples R China Hebei Univ Baoding Hebei Province Peoples R China 071002 R China
Citazione:
T.S. Jin et al., "An efficient and convenient method for preparation of 2,2-disubstituted and 2-monosubstituted 1,3-benzodioxoles from ketones and aldehydes with catechol catalysed by ZrO2/SO42-", J CHEM R-S, (7), 2001, pp. 289-291

Abstract

The title compounds have been synthesised by reaction of catechol with ketones and aldehydes catalysed by ZrO2/SO42- solid superacid in high yields. Ketones gave better yields than aldehydes.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/12/20 alle ore 02:07:23